INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7add16fb2ee354f256b3a9e3bf917fcbb0cd970f4ef8a65388792a569b0880d1', 
    'KoAAGH09snEFG7FVpyKiPjltjqp7gTAzfG1yUI+LGNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)